16215232

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:797

約数の個数: 56

約数和(自身を含む): 36283392

約数和(自身を除く): 20068160

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 743, 992, 1364, 1486, 1984, 2728, 2972, 5456, 5944, 8173, 10912, 11888, 16346, 21824, 23033, 23776, 32692, 46066, 47552, 65384, 92132, 130768, 184264, 253363, 261536, 368528, 506726, 523072, 737056, 1013452, 1474112, 2026904, 4053808, 8107616, 16215232]

約数ペア:

[(1, 16215232), (2, 8107616), (4, 4053808), (8, 2026904), (11, 1474112), (16, 1013452), (22, 737056), (31, 523072), (32, 506726), (44, 368528), (62, 261536), (64, 253363), (88, 184264), (124, 130768), (176, 92132), (248, 65384), (341, 47552), (352, 46066), (496, 32692), (682, 23776), (704, 23033), (743, 21824), (992, 16346), (1364, 11888), (1486, 10912), (1984, 8173), (2728, 5944), (2972, 5456)]